EP 1021078 A1 20000726 - HYDRAULIC THREE POINT HITCH
Title (en)
HYDRAULIC THREE POINT HITCH
Title (de)
HYDRAULISCHE DREIPUNKTKUPPLUNG
Title (fr)
ATTACHE HYDRAULIQUE A TROIS POINTS
Publication
Application
Priority
- US 9821288 W 19981008
- US 94886497 A 19971010
Abstract (en)
[origin: WO9918768A1] A self-contained hydraulic three point hitch assembly (12) includes a plate (16); a pair of frame rail mounts (18, 19), a pair of strut mounts (20, 21), a pair of hydraulic actuator mounts (22, 23), and a pair of lifting arm mounts (24, 25) on the plate (16); a pair of lifting arms (26, 27), each pivotally attached to a lifting arm mount (24, 25); a pair of hydraulic actuators (28, 29) each interconnected between a hydraulic actuator mount (22, 23) and a lifting arm (26, 27); and a pair of struts (14, 15), each attached on one end to a strut mount (20, 21).
IPC 1-7
IPC 8 full level
A01B 59/043 (2006.01); A01B 59/06 (2006.01)
CPC (source: EP US)
A01B 59/064 (2013.01 - EP US); A01B 59/068 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9918768 A1 19990422; AU 9794098 A 19990503; EP 1021078 A1 20000726; EP 1021078 A4 20010816; JP 2001519173 A 20011023; US 5975216 A 19991102
DOCDB simple family (application)
US 9821288 W 19981008; AU 9794098 A 19981008; EP 98952181 A 19981008; JP 2000515419 A 19981008; US 94886497 A 19971010